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HomeMy WebLinkAbout3249-23 a a m 0 U a> i U cn m a STORM DRAIN GENERAL NOTES 1. ALL WORK SHALL BE IN ACCORDANCE WITH THESE PLANS, THE CITY OF FONTANA STANDARD PLANS, THE CONTRACT PROVISIONS, AND THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION ('GREEN BOOK"). ALL REFERENCE SPECIFICATIONS AND STANDARDS SHALL BE THE LATEST EDITION UNLESS OTHERWISE NOTED. 2. WHEN A TECHNICAL CONFLICT IS FOUND TO EXIST IN THE CONTRACT DOCUMENTS THAT CANNOT BE RESOLVED BY REFERENCE TO PRECEDENCE PROVISIONS IN THE "GREEN BOOK", THE CONTRACTOR SHALL IMMEDIATELY REPORT SAID CONFLICT TO THE CITY ENGINEER FOR RESOLUTION. 3. ALL MATERIALS AND METHODS ARE SUBJECT TO THE APPROVAL OF THE CITY ENGINEER. 4. ADVANCE CONSTRUCTION SIGNING INDICATING DURATION OF PROJECT SHALL BE IN PLACE ONE WEEK PRIOR TO IMPLEMENTING- DETOURS. 5. CONSTRUCTION PERMITS SHALL BE OBTAINED FROM THE CITY OF FONTANA COMMUNITY DEVELOPMENT DEPARTMENT, ENGINEERING DIVISION, PRIOR TO THE START OF ANY WORK. INSPECTION COORDINATION SHALL BE REQUESTED AT LEAST TWO (2) WORKING DAYS PRIOR TO THE START OF ANY WORK IN PUBLIC RIGHT-OF-WAY WITHIN THE CITY LIMITS. CALL (909) 350-7610. 6. THE CONTRACTOR SHALL CONFORM TO ALL TRAFFIC CONTROL POLICIES, METHODS, AND PROCEDURES DESCRIBED IN THE STATE OF CALIFORNIA MANUAL OF TRAFFIC CONTROLS, LATEST NON -METRIC EDITION, UNLESS OTHERWISE DIRECTED BY THE CITY TRAFFIC ENGINEER. 7. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO MAINTAIN BARRICADES, DELINEATORS, OR OTHER TRAFFIC CONTROL DEVICES AT ALL TIMES. 8. THE CONTRACTOR SHALL OBTAIN A PERMIT TO PERFORM EXCAVATION OR TRENCH WORK FOR TRENCHES FIVE (5) FEET OR GREATER IN DEPTH FROM THE CALIFORNIA STATE DIVISION OF INDUSTRIAL SAFETY. 9. THE WALLS AND FACES OF ALL EXCAVATIONS GREATER THAN FIVE (5) FEET IN DEPTH SHALL BE GUARDED BY SHORING, SLOPING OF THE GROUND, OR OTHER APPROVED MEANS PURSUANT TO THE REQUIREMENTS OF THE DIVISION OF INDUSTRIAL SAFETY OF THE STATE OF CALIFORNIA. TRENCHES LESS .THAN FIVE (5) FEET SHALL ALSO BE GUARDED WHEN THE POTENTIAL EXISTS FOR GROUND MOVEMENT. 10. NO MATERIAL OR EQUIPMENT SHALL BE STORED IN THE PUBLIC RIGHT-OF-WAY WITHOUT OBTAINING A SEPARATE PERMIT FOR THAT PURPOSE. 11. THE LOCATIONS OF UTILITIES SHOWN HAVE BEEN DETERMINED FROM AVAILABLE INFORMATION. HOWEVER, IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO DETERMINE, IN THE FIELD, THE TRUE LOCATION AND ELEVATION OF ANY EXISTING UTILITIES, AND TO EXERCISE PROPER PRECAUTION TO AVOID DAMAGE THERETO. THE CONTRACTOR SHALL CONTACT UNDERGROUND SERVICE ALERT AT 1-800-227-2600 TWO (2) WORKING DAYS BEFORE EXCAVATION. 12. THE CONTRACTOR SHALL COORDINATE CONSTRUCTION WITH ALL UTILITY COMPANIES INCLUDING, BUT NOT LIMITED TO, GAS, TELEPHONE, ELECTRIC, CABLE TELEVISION, LANDSCAPING, LANDSCAPE IRRIGATION, DOMESTIC WATER, RECLAIMED WATER, SEWER, STORM DRAIN, FLOOD CONTROL, AND CALTRANS. ALL UTILITY COMPANIES SHALL BE GIVEN TWO (2) WORKING DAYS NOTICE PRIOR TO WORK AROUND THEIR FACILITIES. 13. THE CONTRACTOR SHALL NOT OPERATE ANY FIRE HYDRANT OR WATER MAIN VALVES WITHOUT APPROPRIATE AGENCY AUTHORIZATION. THE CONTRACTOR SHALL COORDINATE WITH THE APPROPRIATE WATER COMPANY FOR VALVE OPERATION AND WATER REQUIREMENTS. 14. STATIONING REFERS TO THE CENTERLINE OF STORM DRAIN EXCEPT WHERE OTHERWISE NOTED. 15. ADEQUATE CONSTRUCTION CONTROL STAKES SHALL BE SET BY THE ENGINEER TO ENABLE THE CONTRACTOR TO CONSTRUCT THE WORK TO THE PLAN GRADES. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE PRESERVATION OF BENCHMARKS AND CONSTRUCTION CONTROL STAKING DURING CONSTRUCTION. 16. THE CONTRACTOR SHALL NOT DISTURB EXISTING SURVEY MONUMENTS, MONUMENT TIES, OR BENCHMARKS WITHOUT PRIOR NOTIFICATION TO THE CITY ENGINEER. 17. REMOVAL AND REPLACEMENT OF EXISTING SURVEY CONTROL, INCLUDING SURVEY MONUMENTS, MONUMENT TIES, AND BENCHMARKS, SHALL BE DONE BY A REGISTERED CIVIL ENGINEER OR LICENSED LAND SURVEYOR. SURVEY MONUMENTS THAT WILL BE DESTROYED AS A RESULT OF THIS CONSTRUCTION SHALL BE REPLACED. THE CONTRACTOR SHALL NOTIFY THE ENGINEER ONE (1) WEEK PRIOR TO CONSTRUCTION SO THAT TIES TO MONUMENTS CAN BE ESTABLISHED FOR LATER REPLACEMENT OF THE MONUMENT. 18. THE CONTRACTOR SHALL MAINTAIN ACCESS FOR LOCAL RESIDENTS AND BUSINESSES AT ALL TIMES. A MINIMUM 12 -FOOT LANE SHALL BE MAINTAINED AT ALL TIMES IN THE CONSTRUCTION AREA FOR RESIDENTS AND EMERGENCY VEHICLES. 19. THE CONTRACTOR SHALL PROVIDE AND MAINTAIN AN EFFECTIVE MEANS OF DUST CONTROL, INCLUDING ADEQUATE WATERING, AT ALL TIMES. 20. THE CONTRACTOR SHALL NOT CAUSE ANY EXCAVATED MATERIAL, MUD, SILT, OR DEBRIS TO BE DEPOSITED ONTO PUBLIC OR PRIVATE PROPERTY ADJACENT TO THE RIGHT-OF-WAY DURING CONSTRUCTION WITHOUT PRIOR WRITTEN APPROVAL. 21. NO TRENCH BACKFILL SHALL TAKE PLACE WITHOUT PRIOR APPROVAL OF THE CITY INSPECTOR. 22. A GEOTECHNICAL ENGINEER SHALL CERTIFY ALL BACKFILL COMPACTION. FAILURE TO OBTAIN THE REQUIRED DENSITY SHALL REQUIRE RE -WORKING OF THAT PORTION OF THE WORK UNTIL THE SPECIFIED DENSITY IS OBTAINED. 23. CARE SHOULD BE TAKEN TO PREVENT GRADES, DITCHES, AND SWALES FROM UNDERMINING STREET IMPROVEMENTS. UPON INSPECTION OF THE SITE, THE CITY ENGINEER MAY REQUIRE TEMPORARY NON-ERODEABLE SWALES ENTERING OR LEAVING IMPROVEMENTS. 24. ALL EXPOSED CONCRETE SURFACES SHALL CONFORM IN GRADE, COLOR, AND FINISH TO MATCH EXISTING CONCRETE. UNDERGROUND SERVICE ALERT CALL UNDERGROUND SERVICE ALERT (U.S.A.) 1-800-227-2600 AT LEAST 48 HOURS PRIOR TO EXCAVATION A PUBLIC SERVICE BY UNDERGROUND SERVICE ALERT 25. NO OPEN TRENCH SHALL BE ALLOWED AT THE END OF THE DAY WITHOUT PRIOR APPROVAL OF THE CITY ENGINEER. 26. PRIOR TO CONSTRUCTION, THE CONTRACTOR SHALL EXPOSE EXISTING FACILITIES, AND VERIFY ELEVATION AND LOCATION OF CONNECTIONS. CITY APPROVAL OF CONNECTIONS TO EXISTING FACILITIES DOES NOT IMPLY CORRECTNESS OF ELEVATIONS OR LOCATIONS SHOWN ON THE PLANS. 27. IF EXISTING UTILITIES OR ANY OTHER FACILITIES CONFLICT WITH THE PROPOSED IMPROVEMENTS, THE CONTRACTOR SHALL NOTIFY THE ENGINEER AND ALL AFFECTED AGENCIES IMMEDIATELY. 28. NO CONCRETE SHALL BE PLACED UNTIL THE FORMS AND REINFORCING STEEL HAVE BEEN PLACED, INSPECTED, AND APPROVED. 29. ALL UNDERGROUND UTILITIES SHALL BE INSTALLED, TESTED, AND APPROVED PRIOR TO PAVING OF STREETS. 30. APPROVED SOIL STERILANT IS REQUIRED UNDER ALL NEW ASPHALT PAVEMENT PRIOR TO PLACEMENT. 31. ALL MANHOLES, CLEANOUT FRAMES, COVERS, AND VALVE BOXES SHALL BE RAISED TO FINISHED GRADE BY THE PAVING CONTRACTOR UPON COMPLETION OF PAVING. 32. UPON COMPLETION OF CONSTRUCTION, CONTRACTOR SHALL RESTORE ALL SIGNING, STRIPING, BARRICADES, AND OTHER TRAFFIC CONTROL DEVICES TO THE SATISFACTION OF THE CITY TRAFFIC ENGINEER. 33. AS -BUILT DRAWINGS SHALL BE PROVIDED BY THE CONTRACTOR TO THE ENGINEER OF RECORD, WHO SHALL PROVIDE RECORD DRAWINGS TO THE CITY ENGINEER. 34. MINIMUM D -LOAD FOR ALL RCP IS 1350D. 35. THE CONCRETE COATING ON THE INSIDE OF ALL REINFORCED PIPES MUST INCREASED TO PROVIDE A MINIMUM OF 1-N' OVER THE REINFORCING WHEN THE DESIGN VELOCITIES EXCEED 20 FEET PER SECOND. THE CONCRETE DESIGN STRENGTH IN THE THESE REACHES SHALL BE tc=5000 psi FOR VELOCITIES EXCEEDING 20 FEET PER SECOND AND fc=6000 psi FOR VELOCITIES EXCEEDING 30 FEET PER SECOND. 36. CONTRACTOR SHALL PROTECT AND SUPPORT ALL EXIST UTILITIES & PROVIDE SHOP DRAWINGS APPROVED BY A CIVIL ENGINEER FOR SUPPORT OF EXISTING PIPE CROSSINGS TO THE SATISFACTION OF THE AFFECTED AGENCY. STORM DRAIN CONSTRUCTION NOTES QUANTITIES 50 INSTALL 24" RCP, 2250D. 51 INSTALL 78" RCP, 1650D. 52 CONSTRUCT TRANSITION STRUCTURE PER DRAWINGS ON SHEETS 13,14 & 15 53 INSTALL 60" RCP, 1800D. c % C Do,06', C 0 L 57''7- f� /� �U 300- Z 5 6�" � 7y S 0 IV SP 7W 5� 55 INSTALL BRICK AND MORTAR PLUG PER DETAIL 1 ON SHEET 3 56 CONSTRUCT MANHOLE STRUCTURE PER APWA STD. PLAN 320-1. SEE DETAIL 4 ON SHEET 4. 57 INSTALL 48" RCP, 1500D. 58 CONSTRUCT JUNCTION STRUCTURE PER APWA STD. PLAN 332-1, CASE 1. SEE DETAIL 2 ON SHEET 3. 59 CONSTRUCT MANHOLE STRUCTURE PER APWA STD. PLAN 322-1. SEE DETAIL 3 ON SHEET 4. 60 REMOVE TEMPORARY RISERS AND SEAL PIPE WITH CONCRETE COLLAR, 4' LONG, PER APWA STD. PLAN 380-2. SEE DETAIL ON SHEET 3. 61 -0-01JJ 7� '610A)0. C 0 L 6 ,9 g Ir --OR 7 9 "R C' y' P4rIC MO 1_21,;l::-'1 .s T /O 3 0 v - 2 62 SEAL EXIST. PIPE AT MANHOLE LOCATION 63 CONSTRUCT PRESSURE MANHOLE SHAFT WITH ECCENTRIC REDUCER PER APWA STD. PLAN 328-1. SEE DETAIL 6 ON SHEET 5 64 CONSTRUCT CONCRETE COLLAR FOR 60" RCP PER APWA STD. PLAN 380-2. SEE DETAIL 5 ON SHEET 5 65 NOT USED 66 REMOVE SEAL AND JOIN EXIST. 48" SD OR AS DIRECTED BY THE ENGINEER DISPOSITION NOTES AJ PROTECT IN PLACE. © REMOVE BY CONTRACTOR. Q TO BE ABANDON mi REMSION DESCRIPTION Emmm AC ASPHALT CONCRETE APWA "A& AVE AVENUE BC M4 1 BEGIN CURB RETURN BEG. BEGIN BLVD BOULEVARD BM BENCHMARK BW BACK OF WALK C&G CURB AND GUTTER CB CATCH BASIN CF CURB FACE DIA. DIAMETER DWY DRIVEWAY E EAST E' LY EASTERLY EC END CURVE ECR END CURB RETURN ELEV. ELEVATION EP 313 LF 2,508 LF 1 EA 1241 LF / Z54 8 EA 5 EA 317 LF 6 EA LIST OF ABBREVIATIONS AB AGGREGATE BASE AC ASPHALT CONCRETE APWA AMERICAN PUBLIC WORKS ASSOCIATION AVE AVENUE BC BEGIN CURVE BCR BEGIN CURB RETURN BEG. BEGIN BLVD BOULEVARD BM BENCHMARK BW BACK OF WALK C&G CURB AND GUTTER CB CATCH BASIN CF CURB FACE DIA. DIAMETER DWY DRIVEWAY E EAST E' LY EASTERLY EC END CURVE ECR END CURB RETURN ELEV. ELEVATION EP EDGE OF PAVEMENT EVC END VERTICAL CURVE EXIST. EXISTING fc COMPRESSIVE STRENGTH FS FINISHED SURFACE FT. FEET GB GRADE BREAK HP HIGH POINT HPSV HIGH PRESSURE SODIUM VAPOR INT. INTERSECTION INV. INVERT L LENGTH LAT LATERAL LD LOCAL DEPRESSION L.F. LINEAL FEET LP LOW POINT LT LEFT MED. MEDIAN M.H. MANHOLE MIN. MINIMUM N NORTH NO. NUMBER PB PULLBOX PCC PORTLAND CEMENT CONCRETE PKWY PARKWAY PRC POINT OF REVERSE CURVE PROP. PROPOSED PT. POINT PVC POLYVINYL CHLORIDE PVMT. PAVEMENT R/ RATE OF GRADE, RADIUS R W RIGHT-OF-WAY RAD. RADIUS RCB REINFORCED CONCRETE BOX RCP REINFORCED CONCRETE PIPE RD ROAD RDWY ROADWAY RT RIGHT S/ SLOPE S W SIDEWALK SD STORM DRAIN SMH SEWER MANHOLE ST STREET STA STATION STD. STANDARD TC TOP OF CURB TD TOP OF DIKE TRANS. TRANSITION TS TRANSITION STRUCTURE VAR VARIES V.C.P. VITRIFIED CLAY PIPE W WIDTH, WEST WILY WESTERLY EA UNAUTHORIZED CHANGES AND USES 1 1S CAUTION: THE ENGINEER SIGNING THESE PLANS IS RESPONSIBLE FOR ASSURING THE ACCURACY AND ACCEPTABILITY OF THE WORK HEREON. IN THE EVENT OF DISCREPANCIES ARISING DURING CONSTRUCTION, THE ENGINEER SHALL BE Z r4 RESPONSIBLE FOR DETERMINING AN ACCEPTABLE SOLUTION AND REVISING THE PLANS FOR APPROVAL BY THE CIN OF FONTANA. 2 EA THE ENGINEER PREPARING THESE PLANS WILL NOT BE RESPONSIBLE FOR 2 Eq UNAUTHORIZED CHANGES T0, OR USE OF THESE PLANS. ALL CHANGES TO THESE PLANS MUST BE IN WRITING AND MUST BE APPROVED BY THE PREPARER OF THESE PLANS. 4 LF 1 EA SHOULD CONSTRUCTION OF THE REQUIRED IMPROVEMENTS NOT COMMENCE WITHIN TWO YEARS OF THE DATE OF APPROVAL SHOWN HEREON AND CARRIED FORTH IN A DILIGENT MANNER, THE CITY ENGINEER MAY REQUIRE REVISIONS TO THE PLANS TO BRING THEM INTO CONFORMANCE WITH CONDITIONS AND STANDARDS IN EFFECT. SYMBOLS LEGE-ND O _ .CONSTRUCTION NOTE O .CURVE DATA NOTE � . DETAIL REFERENCE NOTE DETAIL NUMBER XX SHEEP WHERE DETAIL IS LOCATED • .CENTERLINE SYMBOL . . . . . . . SAWCUT/COLD PLANE LINE . . . . . . . . PROP. CURB LINE . . . . . . .. PROP. GUTTER LINE . . . . . . . CENTERLINE . . . . . . . . EXIST: CURB/GUTTER/PAVEMENT LINE . . . . . . . . R/W LINE X . . . . . . . . CHAIN LINK FENCE �STREET ' LIGHT/TRAFFIC SIGNAL . . . . . . . . STREET LIGHT # . . . . . . . . LIGHT POLE . STREET SIGN S ..... +0 . . . . . . . . . FIRE HYDRANT `}y . . . . . . . . GUY WIRE p . . . . . . . . UTILITY BOX O . . . . . . . . METERS, VALVES, PULLBOXES MAILBOX 0 . . . . . . . . POSTS, VENTS, VALVE COVERS .. ........ MANHOLE . . . . . . . . POWER POLE . . . . . . . . TREE/SHRUB . . 22,000 LUMEN HPSV STREET LIGHT LIGHT (200 WATT #20) 30 FT. LUMINAIRE HEIGHT, 8 FT. MAST ARM 1313 VL E CITY OF FONTANA, CALIFORNIA Q�pF ESS �p� tlJO�lf/!�I'IO CGIf�GRffT'�Drf o CITRUS AVENUE STORM DRAIN IMPROVEMENTS ��NN B�p� Fti 11331 WEST SIXTH STREET, ONTARIO, CA 91762 c� {9 933-5225, (909) 933-5228 FAX DRAWN BY � SCALE: repared Under The Supervision Of : RA NO SCALE Exp. 9/30/05 DESIGNED BY: GENERAL . S . DATE: 7 1. SJ, ��* VC 6/03 qTF OF f CA��FO� CHECKED BY: AP OVE Y: DRAWING NO.:Y22 Date : I-/?- D$ - ZT 3249 JL ITY ENGINEER R.C.E. 511 DATE: